CN113006466B - Be used for assembling settlement joint position regularization plank sheathing scattered - Google Patents

Be used for assembling settlement joint position regularization plank sheathing scattered Download PDF

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Publication number
CN113006466B
CN113006466B CN202110312322.XA CN202110312322A CN113006466B CN 113006466 B CN113006466 B CN 113006466B CN 202110312322 A CN202110312322 A CN 202110312322A CN 113006466 B CN113006466 B CN 113006466B
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China
Prior art keywords
formwork
wall body
template
sliding block
base
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Active
Application number
CN202110312322.XA
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Chinese (zh)
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CN113006466A (en
Inventor
辛鹏飞
叶明明
高宇甲
吴刚
张少博
张佳宇
原科
闫志军
贾飞
康黎明
牛彦平
余斌
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China Construction Seventh Engineering Division Corp Ltd
Fourth Construction Co Ltd of China Construction Seventh Engineering Co Ltd
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China Construction Seventh Engineering Division Corp Ltd
Fourth Construction Co Ltd of China Construction Seventh Engineering Co Ltd
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Priority to CN202110312322.XA priority Critical patent/CN113006466B/en
Publication of CN113006466A publication Critical patent/CN113006466A/en
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Publication of CN113006466B publication Critical patent/CN113006466B/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
    • E04G11/12—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring of elements and beams which are mounted during erection of the shuttering to brace or couple the elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements
    • E04G9/04—Forming boards or similar elements the form surface being of wood

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

The invention discloses a forming wood formwork for a scattered assembly settlement joint part, which comprises an inner formwork and an outer formwork which are arranged on one side of a wall body, wherein a sliding block and a locking assembly are arranged on one side of the inner formwork close to the wall body and one side of the outer formwork far away from the wall body, sliding grooves for the sliding block to slide along the horizontal direction are formed in the inner formwork and the outer formwork, baffles are arranged at two ends of the sliding grooves, the locking assembly comprises a base and a rotating rod, the rotating rod is hinged on the base, a connecting rod is hinged at one end of the rotating rod far away from the base, a hook is arranged at one end of the connecting rod far away from the rotating rod, a hanging lug is arranged on the sliding block, a limiting device is arranged on the base, adjacent inner formworks and adjacent outer formworks are connected with the hanging lug on the sliding block in a matching mode through the hooks, and when the sliding block abuts against the baffles, the limiting device limits the rotating rod to rotate. According to the invention, the splicing of the templates can be rapidly completed, then the concrete is poured towards the space between the outer template and the inner template, and the templates are removed after the concrete is solidified.

Description

Be used for assembling settlement joint position regularization plank sheathing scattered
Technical Field
The invention relates to the technical field of settlement joint construction, in particular to a forming wood formwork for a scattered settlement joint.
Background
In multi-storey or high-rise civil buildings, as the buildings have more units and longer lengths and have different properties of foundation soil, the adjacent parts of the buildings have different heights, loads and structural forms, and in order to prevent each part of the building from cracking due to uneven settlement of the foundation, a settlement joint needs to be arranged between the two buildings. Because the distance between the settlement joints is narrow, when the shear walls on two sides of the settlement joints are poured, people usually build a wall template on one side of the settlement joints firstly, and then build a wall template on the other side of the settlement joints after the poured concrete wall is solidified; because the width of the building is great, a plurality of templates need to be spliced with each other in the construction process to complete the pouring of settlement joints, and then the splicing among the templates is generally completed through bolts in the prior art, which wastes time and labor.
Disclosure of Invention
In order to solve the problems, the invention provides a forming wood formwork for the scattered assembly of settlement joint parts, which aims to solve the problem that settlement joint construction formworks are not easy to splice in the prior art.
In order to achieve the purpose, the technical scheme of the invention for the random splicing settlement joint part sizing wood template is as follows: comprises an inner template and an outer template which are arranged on one side of a wall body, wherein the inner template is positioned between the outer template and the wall body, one side of the inner template close to the wall body and one side of the outer template far away from the wall body are both provided with a sliding block and a locking component, the inner template and the outer template are provided with sliding chutes for the sliding block to slide along the horizontal direction, two ends of each sliding chute are provided with baffles, the locking component comprises a base and a rotating rod, the rotating rod is hinged on the base, one end of the rotating rod far away from the base is hinged with a connecting rod, one end of the connecting rod far away from the rotating rod is provided with a hook, the sliding block is provided with a hanging lug for the hanging hook, the base is provided with a limiting device, and the adjacent inner templates and the adjacent outer templates are connected with the hanging lug hook on the sliding block through the hook in a matching way, and when the sliding block abuts against the baffle adjacent to the locking component connected with the sliding block, the limiting device limits the rotation rod to rotate.
Has the advantages that: when the inner template or the outer template needs to be spliced, one end, far away from the rotating rod, of the connecting rod is hooked into the hanging lug on the sliding block, then the rotating rod is rotated towards the direction far away from the sliding block, the rotating rod can drive the sliding block to move through the connecting rod until the sliding block abuts against the baffle plate adjacent to the locking assembly connected with the sliding block, at the moment, the limiting device limits the rotation of the rotating rod, the splicing between the inner template or the outer template is further completed rapidly, and at the moment, the two inner templates or the outer template are connected by the locking assembly and the sliding block and cannot be separated from each other; placing the outer template on one side of the inner template far away from the wall body, adjusting the distance between the inner template and the outer template according to the thickness of the wall body to be poured as required, pouring concrete towards the space between the outer template and the inner template, and removing the template after the concrete is solidified.
Further, stop device includes one-way gear, one-way gear's the teeth of a cogwheel are the whirlwind form towards the same direction and arrange, the dwang with the articulated shaft of the articulated department of base with one-way gear connects, on the base in one side of one-way gear articulates through rotary spring has the locking piece, one-way gear with be provided with between the locking piece and end the commentaries on classics piece, the extrusion of rotary spring the locking piece supports and leans on when ending on the piece, the locking piece is located in the tooth's socket of two adjacent teeth of a cogwheel of one-way gear, with the restriction the gyration of dwang.
Has the advantages that: when the rotating rod rotates in the direction far away from the sliding block, the gear teeth on the one-way gear jack up the stop piece to enable the stop piece to rotate around the hinged end in the direction far away from the gear teeth, so that the stop piece cannot block the rotating rod from rotating; when the dwang stopped rotating, the locking piece can autogiration to the tooth's socket of the teeth of a cogwheel under the effect of gyration spring elasticity in, under the backstop of the locking piece, the locking piece can't rotate downwards along the hinged end, forms the card to mix to the wheel tooth to block the gyration of dwang, when needs gyration dwang, only need towards keep away from the direction of the teeth of a cogwheel stir the locking piece can.
Furthermore, one side of the inner formwork, which is close to the wall body, is provided with a sleeve, a thread groove with an opening facing the wall body is formed in the sleeve, threads are arranged in the thread groove, a threaded rod is screwed in the thread groove, and one end, which is far away from the inner formwork, of the threaded rod is in contact with the wall body.
Has the advantages that: the length of the threaded rod extending out of the sleeve can be adjusted by screwing the threaded rod, and then the distance between the inner template and the wall body can be adjusted, so that the purpose of controlling the width of the settlement joint is achieved.
Furthermore, the sleeves are arranged on the inner template at intervals along the vertical direction, one end of the threaded rod, which is close to the wall body, is provided with gears, and the gears of the threaded rod are in transmission connection through the same chain.
Has the advantages that: make a plurality of gears rotate simultaneously through rotating the chain, and then make the threaded rod be in the coplanar, avoid on the one hand because the threaded rod revolves to twist the inequality and lead to the threaded rod can't laminate the wall simultaneously, on the other hand makes things convenient for constructor's operation, and then accelerates the construction progress
Furthermore, one side of the outer template, which is far away from the inner template, is hinged with an inclined supporting rod.
Has the advantages that: when pouring concrete between towards interior template and the exterior sheathing, the concrete can outwards extrude the exterior sheathing, makes it receive horizontal pressure, through setting up the bearing diagonal pole for the horizontal pressure that the exterior sheathing received is shared to ground by the bearing diagonal pole, and then has strengthened the stability of exterior sheathing.
Further, the bracing piece includes bracing piece and two lower support bars, the exterior sheathing is kept away from one side of interior sheathing is seted up and is used for accomodating go up the bracing piece with the groove of accomodating of lower support bar, the one end of going up the bracing piece articulate in two between the lower support bar, the other end articulate in accomodate the inslot, go up bracing piece and two correspond on the lower support bar and seted up the fixed orifices, the fixed orifices is the through-hole, and the bolt passes the fixed orifices is in order to restrict go up the bracing piece with rotation between the lower support bar.
Has the advantages that: because last bracing piece one end articulates in two between the lower support bar, consequently can rotate the lower support bar and make upper and lower bracing piece overlap completely, and then can accomodate it in accomodating the inslot, when the cope match-plate pattern supports, only need to rotate last bracing piece and lower support bar to being located same straight line, the fixed orifices on two bracing pieces this moment are aligned, pass the fixed orifices and can restrict the rotation each other between bracing piece and the lower support bar, and then guarantee the stability of cope match-plate pattern support.
Furthermore, one side of the inner formwork, which is close to the wall body, is provided with a plurality of vertical plates extending vertically, a hanging ring is arranged at a position of each vertical plate, which is close to the top of the vertical plate, one side of each vertical plate, which is far away from the inner formwork, is provided with a plurality of horizontal plates in a spanning manner, the sliding block and the locking assembly are positioned in a space defined by the vertical plates and the horizontal plates, first threaded holes are formed in the horizontal plates, the vertical plates and the inner formwork, bolts penetrate through the first threaded holes to fix the horizontal plates and the vertical plates on the inner formwork, a fixed block extends upwards from the upper side of the inner formwork, second threaded holes are formed in the fixed block and the outer formwork, and the bolts penetrate through the second threaded holes to fixedly connect the inner formwork and the outer formwork.
Has the advantages that: the structural strength of the inner template is reinforced by the vertical plate and the transverse plate, and the hanging ring is arranged on the vertical plate, so that the inner template is convenient to remove, and the inner template is not easy to damage when being removed.
Furthermore, the position of the inner formwork close to the bottom is provided with a supporting pier stud, and the supporting pier stud is positioned on one side of the inner formwork close to the wall body.
Has the advantages that: the contact area of the inner formwork and the ground is increased by arranging the supporting pier stud, so that the inner formwork can be placed on the ground more stably.
Drawings
FIG. 1 is a schematic overall structure diagram of a shaped wood formwork for a scattered assembly settlement joint part of the invention;
FIG. 2 is a side view of a portion of a shaped wood form for a patchwork settlement joint of the present invention;
FIG. 3 is an assembly diagram of an external form used in the random-joint settlement joint position-sizing wood form of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3.
In the figure: 1. an inner template; 2. an outer template; 3. a slider; 4. a baffle plate; 5. a base; 6. rotating the rod; 7. a connecting rod; 8. hanging a lug; 9. a one-way gear; 10. gear teeth; 11. a stopper piece; 12. a rotation stopping block; 13. a sleeve; 14. a threaded rod; 15. a chain; 16. an upper support rod; 17. a lower support bar; 18. a fixing hole; 19. a vertical plate; 20. a hoisting ring; 21. a transverse plate; 22. a fixed block; 23. and supporting the pier stud.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings, wherein the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in an orientation or positional relationship that is based on the orientation or positional relationship shown in the drawings, which is for convenience and simplicity of description, and does not indicate or imply that the referenced devices or components must be constructed and operated in a particular orientation, and therefore, are not to be considered as limiting.
As shown in fig. 1, 2 and 3, a shaped wood formwork for a scattered assembly settlement joint comprises an inner formwork 1 and an outer formwork 2 which are arranged on one side of a wall body, wherein the inner formwork 1 is positioned between the outer formwork 2 and the wall body; the side, close to the wall body, of the inner template 1 and the side, far away from the wall body, of the outer template 2 are both provided with a sliding block 3 and a locking assembly, sliding grooves for the sliding block 3 to slide along the horizontal direction are formed in the inner template 1 and the outer template 2, baffles 4 are arranged at two ends of the sliding grooves, specifically, part of the sliding block 3 is located in the sliding grooves, bosses extend outwards from two sides of the part of the sliding block, U-shaped grooves with openings facing the sliding grooves are formed in two side walls of the sliding grooves along the extending direction of the sliding grooves, and the bosses are located in the U-shaped grooves, so that the sliding block 3 can only transversely slide along the sliding grooves, and the sliding block 3 is prevented from being separated from the sliding grooves when sliding; the locking subassembly includes base 5 and dwang 6, dwang 6 articulates on base 5, the one end that base 5 was kept away from to dwang 6 articulates there is connecting rod 7, the one end that dwang 6 was kept away from to connecting rod 7 is provided with the couple, be provided with the hangers 8 that supply the couple hook on slider 3, be provided with stop device on the base 5, be connected through the couple 8 hook cooperation on with slider 3 between the adjacent inner formword 1 and between the adjacent exterior sheathing 2, and slider 3 supports when leaning on in rather than the adjacent baffle 4 of the locking subassembly of being connected, stop device restriction dwang 6 rotates.
As shown in fig. 3 and 4 and referring to the orientation in fig. 3, in this embodiment, the limiting device includes a one-way gear 9, the gear teeth 10 of the one-way gear 9 are arranged in a cyclone shape facing the same direction, specifically, the gear teeth 10 are inclined in a counterclockwise direction and one side of the gear teeth far away from the center of the one-way gear 9 is in a circular arc shape; a hinge shaft at the hinge joint of the rotating rod 6 and the base 5 is connected with a one-way gear 9, one side of the one-way gear 9 on the base 5 is hinged with a stop piece 11 through a rotary spring, and a stop block 12 is arranged between the one-way gear 9 and the stop piece 11; when the rotating rod 6 rotates in the direction far away from the sliding block 3, the gear teeth 10 on the one-way gear 9 jack up the stop piece 11 to enable the stop piece 11 to rotate around the hinged end in the direction far away from the gear teeth 10, and the circular arc-shaped gear teeth 10 enable the stop piece 11 to be jacked up when the one-way gear 9 rotates anticlockwise so as not to block the rotating rod 6 from rotating; when the rotating rod 6 stops rotating, the stop piece 11 can automatically rotate to the tooth socket of the gear tooth 10 under the action of the elastic force of the rotating spring, and under the stopping of the stop block 12, the stop piece 11 cannot rotate upwards along the hinged end to clamp the gear tooth 10, so that the rotation of the rotating rod 6 is stopped, and when the rotating rod 6 needs to rotate, the stop piece 11 is only required to be pulled towards the direction far away from the gear tooth 10.
With continued reference to fig. 1 and 2, in this embodiment, a sleeve 13 is disposed on a side of the inner formwork 1 close to the wall, a thread groove with an opening facing the wall is formed in the sleeve 13, a thread is disposed in the thread groove, a threaded rod 14 is screwed into the thread groove, and one end of the threaded rod 14 away from the inner formwork 1 contacts with the wall. The length of the threaded rod 14 extending out of the sleeve 13 can be adjusted by screwing the threaded rod 14, so that the distance between the inner formwork 1 and the wall body can be adjusted, and the purpose of controlling the width of the settlement joint is achieved.
In this embodiment, two sleeves 13 are arranged on the inner formwork 1 at intervals along the vertical direction, one end of each threaded rod 14 close to the wall body is provided with a gear, and the gears of the two threaded rods 14 are in transmission connection through the same chain 15. The two gears can rotate simultaneously by rotating the chain 15, so that the threaded rod 14 is positioned in the same plane, on one hand, the threaded rod 14 is prevented from being incapable of simultaneously adhering to a wall surface due to uneven screwing of the threaded rod 14, on the other hand, the operation of constructors is facilitated, further, the construction progress is accelerated, and referring to fig. 2 and 3, in this embodiment, one side that interior sheathing 1 was kept away from to exterior sheathing 2 articulates there is the bearing diagonal, the bearing diagonal includes bracing piece 16 and two lower support bars 17, the groove (not shown in the figure) of accomodating that is used for accomodating bracing piece 16 and lower support bar 17 is offered to one side that interior sheathing 1 was kept away from to exterior sheathing 2, the one end of going up bracing piece 16 articulates between two lower support bars 17, the other end articulates in accomodating the inslot, go up and correspond on bracing piece 16 and two lower support bars 17 and seted up fixed orifices 18, fixed orifices 18 is the through-hole, the bolt passes the rotation between fixed orifices 18 in order to restrict bracing piece 16 and lower support bar 17. Because last bracing piece 16 one end articulates between two lower support bars 17, consequently can rotate lower support bar 17 and make upper and lower support bar 17 overlap completely, and then can accomodate it in accomodating the inslot, when the cope match-plate pattern 2 is supported to needs, only need to rotate last bracing piece 16 and lower support bar 17 to being located same straight line, the fixed orifices 18 on two bracing pieces at this moment align, pass the bolt fixed orifices 18 and can restrict the rotation each other between bracing piece 16 and the lower support bar 17, and then guarantee the stability of cope match-plate pattern 2 support.
With reference to fig. 1 and fig. 2, in this embodiment, a plurality of vertical plates 19 extending vertically are disposed on one side of the inner formwork 1 close to the wall, a hanging ring 20 is disposed at a position of the vertical plate 19 close to the top, a plurality of horizontal plates 21 arranged horizontally are spanned on one side of the vertical plate 19 away from the inner formwork 1, the slider 3 and the locking assembly are located in a space surrounded by the vertical plates 19 and the horizontal plates 21, and at this time, the vertical plate 19 has a function of blocking the slider 3 from moving forward, so that no additional baffle 4 is required to be disposed on the inner formwork 1; first threaded holes are formed in the transverse plate 21, the vertical plate 19 and the inner template 1, bolts penetrate through the first threaded holes to fix the transverse plate 21 and the vertical plate 19 on the inner template 1, a fixing block 22 extends upwards from the upper side of the inner template 1, second threaded holes are formed in the fixing block 22 and the outer template 2, and the bolts penetrate through the second threaded holes to fixedly connect the inner template 1 and the outer template 2; the structural strength of the inner formwork 1 is reinforced by the vertical plate 19 and the transverse plate 21, and the lifting ring 20 is arranged on the vertical plate 19, so that the inner formwork 1 is convenient to detach, and the inner formwork 1 is not easy to damage during detaching. The position that inner formword 1 is close to the bottom is provided with supports pier stud 23, supports pier stud 23 and is located one side that inner formword 1 is close to the wall body, supports pier stud 23 through the setting and has increased the area of contact on inner formword 1 and ground for inner formword 1 can be more stable place subaerial.
The specific use method for the random splicing settlement joint part-shaped wood formwork comprises the following steps that when the inner formwork 1 or the outer formwork 2 needs to be spliced, one end, far away from the rotating rod 6, of the connecting rod 7 is hooked into the hanging lug 8 on the sliding block 3, then the rotating rod 6 is rotated towards the direction far away from the sliding block 3, and the rotating rod 6 can drive the sliding block 3 to move through the connecting rod 7 until the sliding block 3 abuts against the baffle 4 adjacent to the locking component connected with the sliding block 3; at this time, the stop piece 11 can automatically rotate into the tooth groove of the gear tooth 10 under the action of the elastic force of the rotation spring, and under the stopping of the rotation stopping block 12, the stop piece 11 cannot rotate upwards along the hinged end to clamp and stir the gear tooth 10, so that the rotation of the rotating rod 6 is stopped; at the moment, the two inner templates 1 or the two outer templates 2 are connected by the locking component and the sliding block 3 and cannot be separated from each other; then pulling the chain 15 to enable the two threaded rods 14 to rotate simultaneously, and further adjusting the distance between the inner template 1 and the wall body; place exterior sheathing 2 in the interior sheathing 1 one side far away from the wall body, pour the thickness adjustment interior sheathing 1 of wall body as required and be apart from between the exterior sheathing 2, then pass the second screw hole with the bolt and be connected interior sheathing 1 with exterior sheathing 2, later towards pouring concrete in the space between exterior sheathing 2 and interior sheathing 1, it can to wait to demolish the template after the concrete sets.
In the above embodiments, the portion of the sliding block located in the sliding groove extends outward to form a boss, two side walls of the sliding groove are provided with U-shaped grooves having openings facing the sliding groove along the extending direction of the sliding groove, and the sliding direction of the sliding block is limited by the stop of the U-shaped groove wall.
In the above-mentioned embodiment, stop device includes one-way gear, it has the locking piece to articulate through rotary spring in one side of one-way gear on the base, be provided with the rotation stopping piece between one-way gear and the locking piece, the locking piece can be automatic gyration to the tooth's socket of the teeth of a cogwheel under the effect of rotary spring elasticity in, form the card to the teeth of a cogwheel and mix, thereby block the gyration of dwang, in other embodiments, stop device passes first pinhole and the gyration that the dwang was blocked to the second pinhole including offering on the base including the second pinhole, pass first pinhole and second pinhole through the bolt.
In the above embodiment, two sleeves are arranged on the inner template at intervals along the vertical direction, one end of each threaded rod close to the wall body is provided with a gear, the gears of the two threaded rods are connected through the same chain transmission, in other embodiments, three sleeves are arranged on the inner template at intervals along the vertical direction, and the gears of the three threaded rods are connected through the same chain transmission.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a be used for piece together subsiding crack position regularization plank sheathing which characterized in that: comprises an inner template and an outer template which are arranged on one side of a wall body, wherein the inner template is positioned between the outer template and the wall body, one side of the inner template close to the wall body and one side of the outer template far away from the wall body are both provided with a sliding block and a locking component, the inner template and the outer template are provided with sliding chutes for the sliding block to slide along the horizontal direction, two ends of each sliding chute are provided with baffles, the locking component comprises a base and a rotating rod, the rotating rod is hinged on the base, one end of the rotating rod far away from the base is hinged with a connecting rod, one end of the connecting rod far away from the rotating rod is provided with a hook, the sliding block is provided with a hanging lug for the hanging hook, the base is provided with a limiting device, and the adjacent inner templates and the adjacent outer templates are connected with the hanging lug hook on the sliding block through the hook in a matching way, and when the sliding block abuts against the baffle adjacent to the locking component connected with the sliding block, the limiting device limits the rotation rod to rotate.
2. The site-sizing wood formwork for the split settlement joint as claimed in claim 1, wherein: stop device includes single gear, single gear's the teeth of a cogwheel is whirlwind form towards same direction and arranges, the dwang with the articulated shaft of the articulated department of base with single gear connects, on the base in one side of single gear articulates through rotary spring has the locking piece, single gear with be provided with the standstill piece between the locking piece, the rotary spring extrusion the locking piece supports and leans on when on the standstill piece, the locking piece is located in the tooth's socket of two adjacent teeth of a cogwheel of single gear, in order to restrict the gyration of dwang.
3. The site-sizing wood formwork for the split settlement joint as claimed in claim 2, wherein: one side that the inner formword is close to the wall body is provided with the sleeve, set up the thread groove of opening towards the wall body in the sleeve, be provided with the screw thread in the thread groove, it has the threaded rod to twist in the thread groove, the threaded rod is kept away from the one end of inner formword contacts with the wall body.
4. The site-sizing wood formwork for the split settlement joint as claimed in claim 3, wherein: the sleeves are arranged on the inner template at intervals along the vertical direction, gears are arranged at one end, close to the wall, of the threaded rod, and the gears of the threaded rod are in transmission connection through the same chain.
5. The site-sizing wood formwork for the split settlement joint as claimed in claim 4, wherein: one side of the outer template, which is far away from the inner template, is hinged with an inclined supporting rod.
6. The site-sizing wood formwork for the split settlement joint as claimed in claim 5, wherein: the bracing piece includes bracing piece and two lower support bars, the exterior sheathing is kept away from one side of interior sheathing is seted up and is used for accomodating go up the bracing piece with the groove of accomodating of lower support bar, the one end of going up the bracing piece articulates in two between the lower support bar, the other end articulate in accomodate the inslot, go up the bracing piece and two correspond on the lower support bar and seted up the fixed orifices, the fixed orifices is the through-hole, and the bolt passes the fixed orifices is in order to restrict go up the bracing piece with rotation between the lower support bar.
7. The site-sizing wood formwork for the split settlement joint as claimed in any one of claims 1 to 6, wherein: the side, close to the wall body, of the inner formwork is provided with a plurality of vertical plates extending vertically, a hanging ring is arranged at the position, close to the top, of each vertical plate, a plurality of horizontal transverse plates are arranged on the side, far away from the inner formwork, of each vertical plate in a spanning mode, the sliding blocks and the locking assemblies are located in the space defined by the vertical plates and the transverse plates, first threaded holes are formed in the transverse plates, the vertical plates and the inner formwork, bolts penetrate through the first threaded holes to fix the transverse plates and the vertical plates onto the inner formwork, fixed blocks extend upwards from the upper side of the inner formwork, second threaded holes are formed in the fixed blocks and the outer formwork, and the bolts penetrate through the second threaded holes to fixedly connect the inner formwork and the outer formwork.
8. The site-sizing wood formwork for the split settlement joint as claimed in claim 7, wherein: the inner formworks are provided with supporting piers close to the bottom, and the supporting piers are located on one side, close to the wall body, of the inner formworks.
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DE2540850C2 (en) * 1975-09-13 1982-03-25 Peri-Werk Artur Schwörer KG, 7912 Weißenhorn Device for connecting formwork elements
CN101949213B (en) * 2010-10-25 2012-02-15 中国建筑第六工程局有限公司 Special support system of building structure deformed seam template
KR101612088B1 (en) * 2015-02-10 2016-04-14 주식회사 알루폼스코리아 Aluminum molds provided Pin Lock
CN207794601U (en) * 2018-01-12 2018-08-31 常华北 Lightweight cast-in-situ wall Quick Release template
CN209482709U (en) * 2019-01-24 2019-10-11 上海宝冶集团有限公司 A kind of in-situ concrete wall subsiding crack typified form
CN210217151U (en) * 2019-07-05 2020-03-31 韩禹 Template for construction convenient to dismantle
CN211524058U (en) * 2019-12-12 2020-09-18 广东龙越建筑工程有限公司 Small-space large-mold reinforcing device
CN212689585U (en) * 2020-07-16 2021-03-12 甘肃建筑职业技术学院 Building engineering template fixing device

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